Visitors per year
| | 2013 |  94 | | 2014 | 639 | | 2015 | 349 | | 2016 | 198 | | 2017 | 270 | | 2018 | 168 | | 2019 | 235 | | 2020 | 283 | | 2021 | 276 | | 2022 | 206 | | 2023 | 98 | | 2024 | 81 | | 2025 | 296 | | 2026 | 73 |
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Visitors per month (2026)
| | January |  33 | | February | 25 | | March | 15 |
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Visitors per day (March 2026)
| | 1 |  1 | | 2 | 3 | | 3 | 1 | | 4 | 3 | | 5 | | | 6 | | | 7 | 1 | | 8 | 1 | | 9 | 1 | | 10 | 1 | | 11 | | | 12 | 2 | | 13 | 1 | | 14 | |
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